what happens if all power supplies are disconnected while the inverter is running? (grid, solar, battery) How harmful are such cases? thanks in advance for your answer)
i have this specific inverter and i can tell you the most fascinating and the most magical thing happens with that scenario as it happened to me before .you know what happened ? it shuts off . this inverter has anti current/voltage backflow .isnt that magical ?
Is is possible to use the second AC output like a smart output ? For example to provide power on it only if some conditions are fulfilled (for example battery voltage over a specified limit) ?
Good day! In the user guide of this inverter it is said that each PV input is 18A maximum (page 32): pv channel 1: 18A, PV channel 2: 18A. However on the page 9 its is said, that maximum PV current is 23A. What is the actual PV input impedance for each PV input (channel) for 10.2kW model? Thank you!
The 10.2M is a European standard machine. It can only output single-phase 220~240V. It has no phase splitting function and cannot phase-split 220V AC power composed of 110V.
Yep, kindly check the wifi product link below: powmr.com/products/powmr-wifi-module-with-rs232-remote-monitoring-solution-wifi-vm?pr_prod_strat=pinned&pr_rec_id=5bbfd12db&pr_rec_pid=8324011229479&pr_ref_pid=8321115390247&pr_seq=uniform
Hi, the day and year data cannot be read on the machine display. You can install the WIFI module, and the power generation amount of the day can be monitored on the WIFI module. Generally, the machine will display the PV wattage. If it does not display, please check whether the PV voltage reaches the minimum PV operating voltage supported by the inverter.
@@norbertmeszaros7561 will 4.2kw 24volt model in SUB mood share solar energy with utility energy when solar energy is insufficient? or shift full load to utility power to run the connected load?
@@Babutuber in SUB mode the loads are feeded from solar as first prority and if the solar energy is unsufficient the utiliy help to power the loads. Battery connecting into the feeding just when the Utility is unavailable.
I bought a new 10.2 KW 48V on Aliexpress and the LCD display buttons do not work. Inverter cannot be set. An M3 screw fell out of the inverter. Is this the cause of the failure? Greetings from Poland
Hey, "01# Output source priority" : First picture from left: Cen PowMr also work whit PV + battery at same time, so to much power from solar go to charge battery and when solar and battery cent handle load (manual setings for max output from battery) then grid supplementary full load. OFC "third" picture non exist in this case?
if my utility power is only 3500VA, can you limit the input power for combined battery charging and load consumption so it doesn't trip the meter? and can you power load bigger than the utility power combined with battery as additional power?
aoa bro can you please share your contact details? I want to buy this inverter need little info as you already bought it like how it works and its quality. thanks
@@PetranaDamyanova When the battery voltage is low, the machine should stop supplying power to the load, giving priority to protecting the battery. Disconnect the load and charge the battery until the battery voltage returns to normal and try again.
aoa bro can you please share your contact details? I want to buy this inverter need little info as you already bought it like how it works and its quality. thanks
Hello, I need information about the wiring, I already saw the video, but in case I need to bypass from input from utility AC 240V, how do I apply the 240V comming from the mains to the inverter and the load , in the video it shows from input 120v , but if I need to use L1 and L2 + N at the input to feed the load and to charge the battery. Let's say, I use a laundry dryer at 240V connected to the inverter that will runn fom the batteries only of the utility power goes off, so initially it will take from utility at 240V and then if power from the grid fails, it will switch to batteries.
how many mppt controllers have this inverter? I mean this inverter have 1 mppt controller an 2 pv chanels for one controller or in have 2 controllers ant one chanel of PV for each controller ?
Hi, Is it possible to use it without SOLAR panels? Setup is: City - regular electricity Battery - is for backup, when city(regular) electricity is not available No solar Is it very noisy?
hello i see in specification it's "work without battery", how set it? can we set it without in-grid mode? Can we use this inverter without battery and just priorize the pv power to charge and use grid to complete the charge? whithout injection in grid? charge pv>grid.? did we absolutly need battery to can use this inverter without ingrid mod? last question : can he work without battery and without grid, in pv only? thx :)
I purchased a used model POW-HVM10.2M. It was sold asis, but I need to purchase another main motherboard. How much USD for a replacement motherboard. Thanks.
@PowmrSolar I didn't purchase from a retail store. It was purchased in an auction. So i cant complete the request for the motherboard. I just need the price for main motherboard for this model POW-HVM10.2M . I have a POW-LVM5K-48V-H that I use also. Thanks again for your time.
Dear Sir, I am also interested in connecting inverter to BMS. Is there an indicator of successful communication? I have a TEZE TW MB48300 100a HWB 14400 kwh cabinet.
@@PowmrSolar yes. , I have a POW-HVM10.2M inverter and a Teze MB48300 storage battery. I can't communicate between devices. Battery on BMS protocol "Pace" setting no. 5 on inverter LIC. Network cable 8 wires. Can you help, Thanks
It will be easier to describe the problem: PowMR 6.2 KW inverter The installation of photovoltaic panels is 3.6 KW, the inverter is not connected to the battery and is not connected to the grid. I have a 2 KW water heater connected to the inverter output. The inverter will not turn on the heater even in full sunlight. If I turn on a 500-watt receiver instead of a heater, the inverter produces electricity. How to set the inverter to provide current all the time regardless of the load, I want it to provide as much current as is currently in production and not to turn off when I turn on a larger load. Photovoltaic installation: 225Wx16=3600W 36.9Vx16=295.2V Inverter Settings ruclips.net/video/l9n7lgL5nu4/видео.htmlfeature=shared
@@souley101 as far is i found out with the 15s (pow-lio48200) you don't need to connect the inverter to the 15S....... but i still don't understand if i should in prog 05 the use (and program 26, 27 and 29 )or the LIB (it works on LIB tho). I have two s15 and they communicate on the RS485 ports
aoa bro can you please share your contact details? I want to buy this inverter need little info as you already bought it like how it works and its quality. thanks
does anyone knows if this inverter have limiter like other inverter? because I do not want those excess power to go to grid because we do not have Net Metering on our Utility Meter...
@@PowmrSolar how many watts excess power it will be like for example on bright sunny day my PV gave output of 2,000w but my current usage is only 1,000w and the battery is full charge?
@@genemitra If you set item 37 OFF, the panel will generate as much electricity as the load uses, and no excess electricity will be wasted. If you turn on setting item 37 and the load is enough and the battery is fully charged, the excess electricity will be uploaded to the grid.
@@oueirehoahttb MSK mode: Solar energy provides power to the loads as first priority, if solar energy is not sufficient to power all connected loads, utility energy will supply power to the loads at the same time. The battery only supplies energy to the load as a backup power.
Can you tell me how to setup the pow-LIO 48200 (s15) battery on this 10,2 inverter? i have them now as LIB (prog 05) and it seem to work but i am not sure.
@@Mcorpmike First, connect the battery communication line to the BMS port of the inverter. The communication line must comply with the correct line sequence (see picture). After connecting the communication line, turn on the battery switch, keep the battery and inverter on, and finally set item 05 to "LIC" on the inverter. After successful communication, you will see the Li icon.
@@PowmrSolar i don’t have a (5) LIC only LIB as stated before, the 10,2 kwh inverter has no RS485 only RS232 so do i need to connect the RS232 from the inverter with the RS232 on the battery packs than? Or not connect at all? I have two battery and one inverter the battery are set as 1 and 2, and connected by RS485 ports. But the inverter is not connected at all now.
Please make similar video for "POW-HVM6.2M-48V" Where everything will be explained including the Breakers sizes to used for Ac & DC. Assuming Jinko 580w * 8 panels are connected. Also showing load testing. I will appreciate it much.
@@PowmrSolar Yes, I watched. There is one RJ45 socket in the video. I have two in the inverter (WI-Fi 232/BMS 485). Is there an instruction manual for the inverter I have?
thanks for the info, i'm wondering is there an option "not to feed excess power to the grid" ?
Set the 37 item to OFF.
what happens if all power supplies are disconnected while the inverter is running? (grid, solar, battery) How harmful are such cases? thanks in advance for your answer)
i have this specific inverter and i can tell you the most fascinating and the most magical thing happens with that scenario as it happened to me before .you know what happened ?
it shuts off .
this inverter has anti current/voltage backflow .isnt that magical ?
can i use this for net metering for on grid operation
You can select HYD in the grid-connected function #37 setting option.
Is it voltronic board?
Is is possible to use the second AC output like a smart output ? For example to provide power on it only if some conditions are fulfilled (for example battery voltage over a specified limit) ?
Hi, yes, you can set it in 42 items.
you can control at what voltage it should switch from the battery to the power grid and at what voltage it should switch back to the batteries
Hi, you can set these in specific settings.
Good day! In the user guide of this inverter it is said that each PV input is 18A maximum (page 32): pv channel 1: 18A, PV channel 2: 18A. However on the page 9 its is said, that maximum PV current is 23A. What is the actual PV input impedance for each PV input (channel) for 10.2kW model? Thank you!
It is 23A.
is this unit 220vac so it has 2 lines of 120 with floating neutral so it can be wired into a normal house breaker panel ?
The 10.2M is a European standard machine. It can only output single-phase 220~240V. It has no phase splitting function and cannot phase-split 220V AC power composed of 110V.
does this inverter support wifi connectivity/monitoring ?can i setup it using wifi ?
Yep, kindly check the wifi product link below:
powmr.com/products/powmr-wifi-module-with-rs232-remote-monitoring-solution-wifi-vm?pr_prod_strat=pinned&pr_rec_id=5bbfd12db&pr_rec_pid=8324011229479&pr_ref_pid=8321115390247&pr_seq=uniform
what is the lowest power provided by the solar pannel to start providing power to the grid?
The minimum value should be 10A and the maximum can be set to 30A.
@ how about the voltage?
@@CalebWongChannel 220V.
@@PowmrSolar 我的意思是說他啟動電壓多少？
@@CalebWongChannel 90-500V
Falownik nie pokazuje ile energii wyprodukowały panele i nie ma ustawień dnia i roku. Czy jest taka możliwość ustawień lub odczytu.?
Hi, the day and year data cannot be read on the machine display. You can install the WIFI module, and the power generation amount of the day can be monitored on the WIFI module.
Generally, the machine will display the PV wattage. If it does not display, please check whether the PV voltage reaches the minimum PV operating voltage supported by the inverter.
please give a similar video about powmr 4.2kw 24-volt inverter video!
Yes! And it would be useful a video about the sbu mode of hvm4.5k as well. Dear PowMr! Please make it and share it! Thx!
@@norbertmeszaros7561 will 4.2kw 24volt model in SUB mood share solar energy with utility energy when solar energy is insufficient? or shift full load to utility power to run the connected load?
@@Babutuber in SUB mode the loads are feeded from solar as first prority and if the solar energy is unsufficient the utiliy help to power the loads. Battery connecting into the feeding just when the Utility is unavailable.
@@norbertmeszaros7561 how 1st output and 2nd output work in 4.2kw 24volt model?
Can you demo the 3kva/2.4kw powMr silver version?
Does this have CT Sensor/Export Limiter device?
Nope, you can turn off setting item 37.
I bought a new 10.2 KW 48V on Aliexpress and the LCD display buttons do not work. Inverter cannot be set. An M3 screw fell out of the inverter. Is this the cause of the failure? Greetings from Poland
Hi, please send your problem to this email: support@powmr.com. Our technical staff will check it for you.
Hey, "01# Output source priority" : First picture from left: Cen PowMr also work whit PV + battery at same time, so to much power from solar go to charge battery and when solar and battery cent handle load (manual setings for max output from battery) then grid supplementary full load. OFC "third" picture non exist in this case?
Hi, please send your problems to this email: support@powmr.com
what is the maximum current that can be set in section 38 in the settings
Hi, please send your problem to this email: support@powmr.com.
Como configurar para usar sem as baterias.. apenas os painéis solar e a rede?
Just connect to the solar panels and the grid.
if my utility power is only 3500VA, can you limit the input power for combined battery charging and load consumption so it doesn't trip the meter? and can you power load bigger than the utility power combined with battery as additional power?
Please send your problem to this email: support@powmr.com.
Can I use two 10.2kw inverters in parallel?
This model can only be used stand-alone. You can not use 2 in parallel.
When I'm enabling the hybrid, it's bypassing the AC spply, and I'm unable to change the mode from SUB to SBU
Hello, please send your problem to this email: support@powmr.com. Our technical staff will handle it for you.
aoa bro can you please share your contact details? I want to buy this inverter need little info as you already bought it like how it works and its quality. thanks
In sunny weather when overloading shows up, our inverter switch to grid and when voltage is low then it not back into automatically to solar panels.
the 10.2M model?
@PowmrSolar Yes
@@PetranaDamyanova When the battery voltage is low, the machine should stop supplying power to the load, giving priority to protecting the battery. Disconnect the load and charge the battery until the battery voltage returns to normal and try again.
@@PowmrSolar We speak without battery
@@PetranaDamyanova when voltage is low then it not back into automatically to solar panels.------What voltage do you mean here?
Thanks this videooo
aoa bro can you please share your contact details? I want to buy this inverter need little info as you already bought it like how it works and its quality. thanks
Can i use 2 different voltage strings with this inverter?
Yep.
Hello, I need information about the wiring, I already saw the video, but in case I need to bypass from input from utility AC 240V, how do I apply the 240V comming from the mains to the inverter and the load , in the video it shows from input 120v , but if I need to use L1 and L2 + N at the input to feed the load and to charge the battery.
Let's say, I use a laundry dryer at 240V connected to the inverter that will runn fom the batteries only of the utility power goes off, so initially it will take from utility at 240V and then if power from the grid fails, it will switch to batteries.
Hi, please send your problems to this email: support@powmr.com
how many mppt controllers have this inverter? I mean this inverter have 1 mppt controller an 2 pv chanels for one controller or in have 2 controllers ant one chanel of PV for each controller ?
This model has 2 mppt controllers.
Hi,
Is it possible to use it without SOLAR panels?
Setup is:
City - regular electricity
Battery - is for backup, when city(regular) electricity is not available
No solar
Is it very noisy?
Yes of course. You can use it like this.
hello i see in specification it's "work without battery", how set it? can we set it without in-grid mode?
Can we use this inverter without battery and just priorize the pv power to charge and use grid to complete the charge? whithout injection in grid?
charge pv>grid.?
did we absolutly need battery to can use this inverter without ingrid mod?
last question :
can he work without battery and without grid, in pv only? thx :)
Please send your questions to this email: support@powmr.com. Our technical staff will handle it for you.
@@PowmrSolar i'll did it, thx :)
What is the warranty procedure in Pakistan.....?
which model?
IS this the same for the 110volt output inverter ?
Hi, this model is for 220V.
this inverter use without battery or not
This model can work without batteries.
I purchased a used model POW-HVM10.2M. It was sold asis, but I need to purchase another main motherboard. How much USD for a replacement motherboard. Thanks.
Please send your problem to this email: support@powmr.com.
@PowmrSolar I didn't purchase from a retail store. It was purchased in an auction. So i cant complete the request for the motherboard. I just need the price for main motherboard for this model POW-HVM10.2M . I have a POW-LVM5K-48V-H that I use also. Thanks again for your time.
@@TheTimshady337 The motherboard is a bit expensive. $339 USD (Shipping fee not included.)
Hello , if I have the lifepo4 12.8 200ah what category go under USE?
Yep.
@@PowmrSolar thanks what setting go after that for that can you help me ??
@@CubaMorejon-h5f the 10.2M model?
@@PowmrSolar yes
@@PowmrSolar yes
Hi the POW-HVM10.2M inverter is it working without batteries?
this model can work without batteries.
@@PowmrSolar thank you
Como configurar para usar sem as baterias.. usando só os painéis solar e a rede?
@@projetosanfonia Just connect to the solar panels and the grid power.
where is Reverse Metering option in this inverter can this inverter use for green meter or not
Green meter? Do you mean CT?
Hi, how come i can’t see any current (amp) from PV 2 go into my 10.2kw all in one inverter? Thanks
Hi, please send your question to this email: support@powmr.com.
Hi! Has the HVM -10.2k a new display?
A new display?
@@PowmrSolar yes! New design of the menu. The hvm8.2k and 10.2k has other style of screen.
@@norbertmeszaros7561 Yes, the screen display is different from before.
Can it be controlled from smart ess app?
Yes.
Can this inverter be used 100 percent off grid
Yep.
Dear Sir, I am also interested in connecting inverter to BMS. Is there an indicator of successful communication? I have a TEZE TW MB48300 100a HWB 14400 kwh cabinet.
The 10.2M model?
@@PowmrSolar yes. , I have a POW-HVM10.2M inverter and a Teze MB48300 storage battery. I can't communicate between devices. Battery on BMS protocol "Pace" setting no. 5 on inverter LIC. Network cable 8 wires. Can you help, Thanks
@@slobodanstojanovic8259 Please send it to this email: support@powmr.com. Our technical staff will check it for you.
It will be easier to describe the problem: PowMR 6.2 KW inverter The installation of photovoltaic panels is 3.6 KW, the inverter is not connected to the battery and is not connected to the grid. I have a 2 KW water heater connected to the inverter output. The inverter will not turn on the heater even in full sunlight. If I turn on a 500-watt receiver instead of a heater, the inverter produces electricity. How to set the inverter to provide current all the time regardless of the load, I want it to provide as much current as is currently in production and not to turn off when I turn on a larger load.
Photovoltaic installation:
225Wx16=3600W
36.9Vx16=295.2V
Inverter Settings
ruclips.net/video/l9n7lgL5nu4/видео.htmlfeature=shared
Is this inverter abel to use 15S batteries (48V)? How it is able to config the battery? Thanks!
Hi, this model can use 15S batteries. Peicheng BMS's lithium battery must be configured to communicate with this model.
@@PowmrSolar how do you connect BMS cable from battery to this inverter, which only has the COM port?
@@souley101 as far is i found out with the 15s (pow-lio48200) you don't need to connect the inverter to the 15S....... but i still don't understand if i should in prog 05 the use (and program 26, 27 and 29 )or the LIB (it works on LIB tho). I have two s15 and they communicate on the RS485 ports
@@souley101 Hi, please send your problem to this email: support@powmr.com. Our technical staff will handle it for you.
@@PowmrSolarwhy not just explain if it is possible or not ? This is info we need.
Hello, what is the nts option in menu 01 for? Tx
nts option in menu 01? Sorry, I'm not sure which one you're talking about?
@@PowmrSolar we have in menu 01: USB, SUB, SBU, & nts or something like that. Thank you
How to set solar max 10kilo watt ongrid setting .guid plz
This cannot be set.
aoa bro can you please share your contact details? I want to buy this inverter need little info as you already bought it like how it works and its quality. thanks
does anyone knows if this inverter have limiter like other inverter? because I do not want those excess power to go to grid because we do not have Net Metering on our Utility Meter...
There will be a little excess power, but it's within the acceptable range.
@@PowmrSolar how many watts excess power it will be like for example on bright sunny day my PV gave output of 2,000w but my current usage is only 1,000w and the battery is full charge?
@@genemitra If you set item 37 OFF, the panel will generate as much electricity as the load uses, and no excess electricity will be wasted.
If you turn on setting item 37 and the load is enough and the battery is fully charged, the excess electricity will be uploaded to the grid.
@@PowmrSolar thank you very much
Can the inverter charge the battery from the Grid (Utility) if setting # 37 is OFF?
how to set lithium ion battery setting?
Please send your questions to this email: support@powmr.com. Our technical staff will handle it for you.
Hi. What is this mode at 2:37
I can not understand this mode.
Utility First(USB). Utility will provide power to the loads as first priority.
@@PowmrSolar no, there are SUB, SBU, USB and MSK, i want to know MSK setting. Thank you
@@oueirehoahttb MSK mode: Solar energy provides power to the loads as first priority, if solar energy is not sufficient to power all connected loads, utility energy will supply power to the loads at the same time. The battery only supplies energy to the load as a backup power.
So MSK mode can work without battery and of grid?
pv>supply, no battery, no injection(offgrid)?
Can you tell me how to setup the pow-LIO 48200 (s15) battery on this 10,2 inverter? i have them now as LIB (prog 05) and it seem to work but i am not sure.
Hi, please send your problem to this email: support@powmr.com. Our technical staff will handle it for you.
@@PowmrSolar why not just explain i want to set my battery but i got a bad answere from the mail, it’s not clear at all. ? This is info we need.
@@Mcorpmike First, connect the battery communication line to the BMS port of the inverter. The communication line must comply with the correct line sequence (see picture). After connecting the communication line, turn on the battery switch, keep the battery and inverter on, and finally set item 05 to "LIC" on the inverter. After successful communication, you will see the Li icon.
@@PowmrSolar i don’t have a (5) LIC only LIB as stated before, the 10,2 kwh inverter has no RS485 only RS232 so do i need to connect the RS232 from the inverter with the RS232 on the battery packs than? Or not connect at all?
I have two battery and one inverter the battery are set as 1 and 2, and connected by RS485 ports. But the inverter is not connected at all now.
@@Mcorpmike No BMS port. It does not support the communication line connecting the battery.
Please make similar video for "POW-HVM6.2M-48V"
Where everything will be explained including the Breakers sizes to used for Ac & DC.
Assuming Jinko 580w * 8 panels are connected.
Also showing load testing.
I will appreciate it much.
I have menus 43, 44 in my inverter. They are not in the instructions.
43: BMS communication address setting
44: Delayed access to the power grid
@@PowmrSolar Is the WI-FI port also set in menu 43? I have a problem connecting the datalogger to the inverter (WI-FI plug-pro-5)
@@Mszczuj-sm5pn Nope, have you watched this video?
ruclips.net/video/zxAOkOHUFxc/видео.html
@@PowmrSolar Yes, I watched. There is one RJ45 socket in the video. I have two in the inverter (WI-Fi 232/BMS 485). Is there an instruction manual for the inverter I have?
@@Mszczuj-sm5pn Kindly check the manual below:
cdn.shopify.com/s/files/1/0746/0415/1079/files/POW-HVM10.2M_User_manual_V1.4.0715.pdf?v=1721007993
Why can't use without utily electricity
The 10.2M model?
@@PowmrSolarYes hvm 10,2M
@@ΚώσταςΓεωργίου-β4η This model can be used as an off-grid inverter.